# EPS HEP 2013 Stockholm

17-24 July 2013
KTH and Stockholm University Campus
Europe/Stockholm timezone

## Do we need a LC to see BSM physics?

20 Jul 2013, 12:45
15m
F1 (KTH Campus)

### F1

#### KTH Campus

Talk presentation Higgs and New Physics

### Speaker

Gudrid Moortgat-Pick (Hamburg University (DE))

### Description

The recent discovery of a Higgs boson in the mass range of about $m_H=126$~GeV has also an impact on further new physics searches. Based on the recent LHC results and the currently still negative results for Supersymmetry or other beyond Standard Model Physics, one has to develop strategies for finding hints for new physics at future colliders. Recently strong activities in Japan towards an ILC are ongoing. In this talk the physics potential of a LC will be critically analyzed and weighted with regard to the expected LHC prospects. New examples in the different physics areas will be discussed in this talk. Also still uncovered ranges by the LHC of new physics parameter spaces as for instance SUSY scenarios with close mass degeneration in the electroweak sector will be incorporated. Special emphasis is given concerning different running scenarios and a staged approach for a LC (Higgs factory, sqrts=350, 500, 1000 GeV) and which special LC features as for instance beam polarization, threshold scans etc. are relevant at the different stages, respectively.

### Primary author

Gudrid Moortgat-Pick (Hamburg University (DE))

 Slides